Run Report
Run #69b449d3dcbee: XHProf Run (Namespace=myapp)
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Parent/Child report for Composer\Autoload\ClassLoader::loadClass [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Composer\Autoload\ClassLoader::loadClass288 34.3% 9,097 12.8% 6,428 9.3% 90,000 3.2% 145,264 5.2%
Exclusive Metrics for Current Function1,536 16.9% 0 0.0% 28,712 31.9% 15,864 10.9%
Parent functions
interface_exists84 29.2% 2,750 30.2% 2,426 37.7% 14,424 16.0% 18,184 12.5%
class_exists45 15.6% 1,350 14.8% 0 0.0% 4,504 5.0% 13,704 9.4%
class_alias74 25.7% 754 8.3% 0 0.0% 4,704 5.2% 13,448 9.3%
App\Kernel::registerBundles10 3.5% 750 8.2% 0 0.0% 10,472 11.6% 16,456 11.3%
main()3 1.0% 424 4.7% 0 0.0% 18,160 20.2% 11,296 7.8%
ApiPlatform\Api\QueryParameterValidator\QueryParameterValidator::__construct7 2.4% 237 2.6% 0 0.0% 1,176 1.3% 2,400 1.7%
phpDocumentor\Reflection\DocBlockFactory::createInstance4 1.4% 220 2.4% 0 0.0% 600 0.7% 3,008 2.1%
App\Engine\LegacyHandler\LegacyHandler::runLegacyEntryPoint4 1.4% 203 2.2% 0 0.0% 600 0.7% 2,000 1.4%
Doctrine\Common\Annotations\AnnotationReader::__construct4 1.4% 179 2.0% 0 0.0% 600 0.7% 2,480 1.7%
Symfony\Component\HttpKernel\Kernel::initializeContainer1 0.3% 176 1.9% 0 0.0% 8,792 9.8% 24,104 16.6%
Negotiation\Negotiator::acceptFactory1 0.3% 162 1.8% 4,002 62.3% 584 0.6% 1,328 0.9%
ContainerZ9RIxCl\App_KernelProdContainer::createProxy1 0.3% 147 1.6% 0 0.0% 600 0.7% 2,128 1.5%
ContainerZ9RIxCl\App_KernelProdContainer::ContainerZ9RIxCl\{closure}4 1.4% 138 1.5% 0 0.0% 1,928 2.1% 1,992 1.4%
Symfony\Component\Validator\ValidatorBuilder::getValidator4 1.4% 136 1.5% 0 0.0% 600 0.7% 2,472 1.7%
Doctrine\Bundle\DoctrineBundle\DoctrineBundle::boot1 0.3% 107 1.2% 0 0.0% 600 0.7% 1,336 0.9%
ApiPlatform\Hydra\EventListener\AddLinkHeaderListener::onKernelResponse2 0.7% 104 1.1% 0 0.0% 632 0.7% 3,944 2.7%
Monolog\Handler\AbstractHandler::getDefaultFormatter1 0.3% 103 1.1% 0 0.0% 600 0.7% 2,128 1.5%
ApiPlatform\Core\Metadata\Resource\Factory\PhpDocResourceMetadataFactory::__construct2 0.7% 102 1.1% 0 0.0% 632 0.7% 1,872 1.3%
App\Security\CSRFValidationListener::onKernelRequest1 0.3% 95 1.0% 0 0.0% 600 0.7% 2,128 1.5%
Symfony\Component\Routing\Router::getMatcher1 0.3% 90 1.0% 0 0.0% 584 0.6% 2,120 1.5%
ApiPlatform\Core\GraphQl\Serializer\ItemNormalizer::__construct1 0.3% 72 0.8% 0 0.0% 632 0.7% 0 0.0%
ApiPlatform\Symfony\EventListener\AddFormatListener::onKernelRequest2 0.7% 63 0.7% 0 0.0% 696 0.8% 1,232 0.8%
Symfony\Component\PropertyInfo\Extractor\ReflectionExtractor::__construct1 0.3% 61 0.7% 0 0.0% 632 0.7% 1,328 0.9%
Symfony\Component\Validator\ValidatorBuilder::getLoaders2 0.7% 60 0.7% 0 0.0% 600 0.7% 1,136 0.8%
Symfony\Component\Routing\Router::getGenerator1 0.3% 54 0.6% 0 0.0% 600 0.7% 2,128 1.5%
Symfony\Component\Serializer\Encoder\JsonEncoder::__construct2 0.7% 54 0.6% 0 0.0% 632 0.7% 0 0.0%
Symfony\Component\Serializer\Serializer::__construct2 0.7% 44 0.5% 0 0.0% 600 0.7% 0 0.0%
ApiPlatform\Util\RequestAttributesExtractor::extractAttributes1 0.3% 43 0.5% 0 0.0% 712 0.8% 712 0.5%
ContainerZ9RIxCl\App_KernelProdContainer::ContainerZ9RIxCl\{closure}@12 0.7% 39 0.4% 0 0.0% 632 0.7% 1,176 0.8%
Symfony\Component\ErrorHandler\ErrorHandler::register1 0.3% 33 0.4% 0 0.0% 600 0.7% 600 0.4%
ComposerAutoloaderInit381f215aa7427ed29f812a7c7d349f9f::{closure}3 1.0% 32 0.4% 0 0.0% 2,320 2.6% 2,856 2.0%
ContainerZ9RIxCl\App_KernelProdContainer::getPropertyAccessorService1 0.3% 29 0.3% 0 0.0% 632 0.7% 632 0.4%
Symfony\Component\HttpKernel\EventListener\ErrorListener::logKernelException1 0.3% 29 0.3% 0 0.0% 632 0.7% 632 0.4%
Symfony\Component\ExpressionLanguage\ExpressionLanguage::registerFunctions1 0.3% 28 0.3% 0 0.0% 632 0.7% 0 0.0%
ApiPlatform\Util\AttributesExtractor::extractAttributes1 0.3% 28 0.3% 0 0.0% 600 0.7% 600 0.4%
Symfony\Component\PropertyAccess\PropertyAccessor::createCache1 0.3% 26 0.3% 0 0.0% 632 0.7% 632 0.4%
Symfony\Component\Serializer\Encoder\YamlEncoder::__construct1 0.3% 24 0.3% 0 0.0% 632 0.7% 0 0.0%
Negotiation\Negotiator::match1 0.3% 22 0.2% 0 0.0% 584 0.6% 584 0.4%
Symfony\Component\Security\Http\RememberMe\ResponseListener::onKernelResponse1 0.3% 21 0.2% 0 0.0% 632 0.7% 632 0.4%
ReflectionParameter::getAttributes1 0.3% 19 0.2% 0 0.0% 584 0.6% 0 0.0%
Symfony\Component\HttpFoundation\Session\Storage\Handler\AbstractSessionHandler::destroy1 0.3% 17 0.2% 0 0.0% 632 0.7% 0 0.0%
Symfony\Component\HttpKernel\ControllerMetadata\ArgumentMetadataFactory::createArgumentMetadata1 0.3% 16 0.2% 0 0.0% 664 0.7% 0 0.0%
ApiPlatform\Action\ExceptionAction::__invoke1 0.3% 16 0.2% 0 0.0% 664 0.7% 664 0.5%
User::_loadUserPreferencesFocus1 0.3% 12 0.1% 0 0.0% 584 0.6% 608 0.4%
ContainerZ9RIxCl\App_KernelProdContainer::getMonolog_Handler_ConsoleService1 0.3% 10 0.1% 0 0.0% 632 0.7% 0 0.0%
Monolog\Handler\StreamHandler::__construct1 0.3% 9 0.1% 0 0.0% 584 0.6% 584 0.4%
Doctrine\Common\Annotations\AnnotationReader::addGlobalIgnoredName1 0.3% 9 0.1% 0 0.0% 632 0.7% 0 0.0%
Child functions
Composer\Autoload\ClassLoader::Composer\Autoload\{closure}238 45.2% 4,603 50.6% 4,002 62.3% 53,648 59.6% 119,848 82.5%
Composer\Autoload\ClassLoader::findFile288 54.8% 2,958 32.5% 2,426 37.7% 7,640 8.5% 9,552 6.6%